Security readout for executives and security teams
CVE-2018-8176 is a Microsoft PowerPoint remote code execution issue caused by improper XML content validation. The provided data identifies Microsoft Office 2016 for Mac as affected. Business risk is potentially serious because document-processing flaws can execute code when users open malicious files, but the bundle does not provide CVSS, patch details, or confirmed exploitation. Exposure is most likely on endpoints running Microsoft Office 2016 for Mac, especially users who receive or open PowerPoint content from email, collaboration tools, or external sources. The bundle does not identify other Office versions as affected. Prioritize validation and vendor-guided remediation where Office 2016 for Mac is present. The issue is RCE-class, but urgency is moderated by incomplete severity data and no provided evidence of active exploitation. Mitigation focus: Review Microsoft MSRC guidance for CVE-2018-8176 and apply specified updates or workarounds.; Inventory Macs for Microsoft Office 2016 installations.; Prioritize remediation for users handling external PowerPoint documents..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-8176 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8176CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.